Ionic V. Covalent

Question 1

1

Answer 1

mono

Question 2

2

Answer 2

di

Question 3

3

Answer 3

tri

Question 4

4

Answer 4

tetra

Question 5

5

Answer 5

penta

Question 6

6

Answer 6

hexa

Question 7

7

Answer 7

hepta

Question 8

8

Answer 8

octa

Question 9

9

Answer 9

nona

Question 10

10

Answer 10

deca

Question 11

silver

Answer 11

Ag 1+

Question 12

Zinc

Answer 12

Zn 2+

Question 13

Cation + anion

Answer 13

Ionic

Question 14

Metal + nonmetal

Answer 14

ionic

Question 15

use roman numerals

Answer 15

Ionic

Question 16

Non-metal + nonmetal

Answer 16

covalent

Question 17

name - 1st elemnt + prefix -2nd element -ide

Answer 17

Covalent

Question 18

drop the “a” or “o” when putting a prefix on Oxide or oxygen

Answer 18

Covalent

Question 19

what is the HONC rule?

Answer 19

Hydrogen and Halogens =1
Oxygen (and sulfur) =2
Nitrogen (and phosphorus) =3
Carbon ( and silicon) =4

Question 20

the smallest unit of most covalent compounds is a ____________________

Answer 20

Molecule

Question 21

Covalent compounds dissolved in water will/ will not hold an electric current

Answer 21

will not

Question 22

most covalent compounds have high/low melting points

Answer 22

low

Question 23

what does a ionic compound need to be to conduct electricity

Answer 23

-need moving charged particles
- must be liquid or aqueous

Question 24

what state of matter does valance electrons need to be?

Answer 24

solids

Question 25

why do metals conduct electricity

Answer 25

a sea of free - shared valance electrons

Question 26

why can ionic compounds conduct electricity, but a covalent compound cannot?

Answer 26

covalent dissolve into neutral atoms,
Ionic dissociate into charged cations and anions

Question 27

methane

Answer 27

CH4r